Location:	51°34.27' N 6°59.11' E - ตำแหน่ง JO31LN87FB - show map 10.7 km ตะวันตก bearing 253° มาจาก Herten, North Rhine-Westphalia, Germany [?] 11.1 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Marl, North Rhine-Westphalia, Germany 13.6 km เหนือ bearing 351° มาจาก Essen, North Rhine-Westphalia, Germany 70.9 km เหนือ bearing 2° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-11-12 06:48:00 UTC (38d 7h20m ago) 2025-11-12 07:48:00 CET เวลาท้องถิ่น Herten, Germany [?]
Last path:	DO5TTB-10>APRSMC via TCPIP*,qAR,DF2OW-12
Positions stored:	69
Other SSIDs:	DO5TTB-9 DO5TTB-5 DO5TTB-12 DO5TTB

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.